Tell us about a security issue.
Read the latest security notices.
Once we learn about a security issue, we’re totally open when it comes to making sure you know what we know. Visit the Canvas Help Center to learn about security threats and to see how we fixed them.
Canvas Security Overview
We automatically install security patches as soon as they’re available, so right now (whenever that is), Canvas couldn’t be more secure.
The Canvas API uses the industry-standard OAuth2 protocol, which provides secure access to Canvas data while preventing direct access to Canvas databases.
Canvas supports external identity providers (IdPs), including Active Directory, CAS, LDAP, OpenID, and SAML/Shibboleth.
All Canvas user data is stored in highly stable, secure, and geographically diverse Amazon Web Services (AWS) data centers.
Protocol and session security
To ensure the privacy and security of your data, Canvas uses HTTPS for all communication and encrypts all inbound and outbound traffic using 128-bit TLS/SSL.
Backup and recovery
Canvas data is backed up redundantly (every day). In case of emergency or disaster, data is recovered from Amazon servers or from our own off-site backup.